67313970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{249311}}^1$

素因数の和:249327

約数の個数: 32

約数和(自身を含む): 179504640

約数和(自身を除く): 112190670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 249311, 498622, 747933, 1246555, 1495866, 2243799, 2493110, 3739665, 4487598, 6731397, 7479330, 11218995, 13462794, 22437990, 33656985, 67313970]

約数ペア:

[(1, 67313970), (2, 33656985), (3, 22437990), (5, 13462794), (6, 11218995), (9, 7479330), (10, 6731397), (15, 4487598), (18, 3739665), (27, 2493110), (30, 2243799), (45, 1495866), (54, 1246555), (90, 747933), (135, 498622), (270, 249311)]